Hi together, after a very long time of search I found the reason of the hanging of the NFS-Server and depends on this the NFS-Clients with mounted /home which are blocked several time for some minutes till hours. The reason was a hangig daemon which are included in the /etc/init.d/boot.local Script. After the update to systemd, the script was included in /usr/lib/systemd/system/rc-local.service Inside of the boot.local there are only one relevant line: test -x /usr/bin/aerod && ( /usr/bin/aerod -f -t &>> /var/log/aquero.log )& Which starts the lynix aerodamon which allows to monitor my FAN-Control. https://github.com/lynix/aerotools https://www.aquacomputer.de/steuerung.html Due to the fact that boot.local was not canceled before a reboot and Continuos hangs, I created an aerod.service in the /etc/systemd/system like described in some openSUSE forums: # cat /etc/systemd/system/aerod.service [Unit] Description=aerod Serice ConditionFileIsExecutable=/usr/bin/aerod After=basic.target [Service] Type=oneshot ExecStart=/usr/bin/aerod -f -t ExecStop=killall aerod TimeoutSec=0 #StandardOutput=/var/log/aquero.log StandardOutput=tty RemainAfterExit=yes [Install] WantedBy=multi-user.target # Now I saw some errors in the log some USB errors - which seams the reason. Excuse me but I didn't store the error messages and was out of the journalctl log :-( Regards Ulf -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org